1120408972

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{3187}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 1976304960

約数和(自身を除く): 855895988

約数列:

[1, 2, 4, 179, 358, 491, 716, 982, 1964, 3187, 6374, 12748, 87889, 175778, 351556, 570473, 1140946, 1564817, 2281892, 3129634, 6259268, 280102243, 560204486, 1120408972]

約数ペア:

[(1, 1120408972), (2, 560204486), (4, 280102243), (179, 6259268), (358, 3129634), (491, 2281892), (716, 1564817), (982, 1140946), (1964, 570473), (3187, 351556), (6374, 175778), (12748, 87889)]